ok thx i guess allcthe safe ones out there provide 1-2% a year i'll just but the btc in vault as btc will soon hit 1000$ i bought when it was 550$ thx for ur opinion guys
Even lending on Poloniex generates much more than 1%-2% yearly.
Investing in casinos bankroll can generate 2% monthly or more, but depends the casino luck of course.
But if you bought the BTCs for $550 you can sell it for $1000 and buy again when the price falls to $700-$800. A good profit chance.